DS Catalytic Converter replacement made easy

A fair price in seconds, mechanics you can trust, next-day service at your door

161000+
Customer Reviews
4.8

Up to 50% cheaper than franchise dealers

Instant fixed price quotes
(no hidden estimates)

Fully vetted & qualified mechanics

1 year parts & repairs warranty

Next day bookings at your home or office

Get your car repaired at your home or office

Top Mechanics For DS Catalytic Converter Replacement & Repairs

186 Reviews

Garage in Nottingham , 15 years of experience

I am the owner of the garage, we have been operating for the past 16 years. We are able to carry out all kinds of repairs including diagnostics, servicing, brakes, suspension, clutches, timing belts, gear bo...

27 Reviews

Garage in London, 17 years of experience

Here at MOT Village we have been running for the last 8 years with our skilled mechanics. We specialise in Class 7 heavy goods. Our customers will always be our first priority. And we make sure to provid...

DAVID 14th April 2025

Ssangyong Tivoli • Additional work following previous booking

448 Reviews

Garage in Uckfield , 20 years of experience

Full range of mechanical work including full diagnostic equipment, service and repair, welding, mot prep, car delivery

321 Reviews

Garage in Doncaster, 15 years of experience

Having done my apprenticeship in an independent garage for 5 years then spending the Last year of the apprenticeship at Volkswagen and spent 7 years thereafter. Left VW for Peugeot then BMW for couple years....

24 Reviews

Garage in Kent, 32 years of experience

VAUXHALL TRAINED TECHNICIAN MANY YEARS EXPERIENCE ON ALL MAKES AND MODELS AT INDEPENDENT GARAGE AND RUNNING MY OWN BUSINESS FOR 12 YEARS DEALING WITH ALL MAKES AND MODELS

Mobile mechanic in Loughborough, 20 years of experience

Our mechanics and technicians are experts in all aspects of automotive repair. From routine maintenance to major repairs, we have the knowledge and expertise to get the job done right.

42 Reviews

Garage in Clitheroe, 30 years of experience

Family owned mobile mechanics operating around Lancashire and Yorkshire with over 30 years experience with our technicians we can guarantee that we will keep your and your vehicle running smoothly!

39 Reviews

Garage in Chester Le Street, 5 years of experience

Skilled mechanics are equipped with the latest tools and technology to handle a variety of vehicle makes and models, ensuring top-notch service without the hassle of visiting a traditional repair shop.

125 Reviews

Mobile mechanic in Birmingham, 8 years of experience

I am a mobile mechanic with over 8 years of hands-on experience in the automotive repair industry. Specializing in convenience and quality, I am bringing professional automotive services directly to my custo...

162 Reviews

Mobile mechanic in Stoke-On-Trent, 5 years of experience

As an independent mechanic always aim for the best, always happy to go the extra mile for all our customers.

84 Reviews

Garage in Trowbridge , 7 years of experience

Hi, I started my journey in car and mechanics business 6 years ago and have been committed to learn all I can about cars and how they work to better my self and experience to customers. I have been working w...

19 Reviews

Garage in Ballyclare, 15 years of experience

As we are a mobile service at A.G Autos - we can arrange to come for any diagnostic and repair work. We have the experience over a variety of machinery that will be tailored to your every need. We've got...

3 Reviews

Mobile mechanic in St Helens, 15 years of experience

Hi my name is Ivan I worked over 15 years exclusively with german car brands such as Mercedes, Bmw, all the VW group cars. I specialised in engine rebuilds and also automatic transmissions. No job is too...

Frequently asked questions about DS catalytic converter replacement & repairs

Read our answers to questions about catalytic converter replacement costs, symptoms and more.

What does a catalytic converter replacement on my DS involve?

  • Mechanic will read the ECU for catalytic converter and oxygen sensor related problems.
  • Mechanic will inspect the catalytic converter for damage.
  • Mechanic removes oxygen sensor for further check and removal of catalytic converter.
  • If necessary, the catalytic converter will be replaced.
  • Mechanic will advise if other parts need to be replaced.
  • Mechanic will run engine, check catalytic converter operation.
  • Mechanic will make adjustments where necessary.

What are the symptoms of a bad DS catalytic converter?

You'll know something might be wrong with your car's catalytic converter:

  • When dark smoke is coming from the exhaust
  • When the engine performance is significantly reduced
  • When fuel efficiency is decreasing
  • When you experience issues while accelerating
  • When the smell of sulfur (rotten eggs) is coming from your car
  • When the check engine light flashes up

How long does it take to replace a catalytic converter on my DS?

On average, catalytic converter replacement times can range from just over 1 hour to 1.7 hours with an average of around 1.2 hours. The time that the job takes will depend on a number of factors, like your vehicle's make and model, year, as well as other factors. Select your car at the top of this page for information on job time and cost for your vehicle through ClickMechanic.

How often should I replace the catalytic converter on my DS?

Catalytic converters are built to have a long lifetime, however over time the pores can become clogged, or overheating can cause physical damage. A damaged catalytic converter will emit more toxic pollution into the atmosphere. It is important to ensure the catalytic converter is always serviced as and when stipulated in the guidelines set out by your car's manufacturer.

How to protect your DS Catalytic Converter from theft

There are ways to prevent the theft of your catalytic converter, mainly by making it harder to access and remove it. Below are a few suggestions on how to deter thieves or at least slow them down:

  • Parking closer to walls, other vehicles or close to the kerb, to make climbing under your car more difficult.
  • Marking the catalytic converter with an engraved serial number can allow easier tracing as well making it harder to sell
  • Welding the bolts if the converter is bolted on. This does not stop thieves but makes it harder to remove the converter using only a spanner. The downside to consider is that it not only makes it harder for thieves but also mechanics when they are working on your exhaust system.
  • Get a protective cover fitted to make it more difficult for thieves to remove the converter
  • Get a catalytic converter alarm which is set off when the catalytic converter is tampered with
  • Increased security measures, e.g. if possible park in a lockable garage, fencing, park in well-lit areas or CCTV ?

What is the average lifespan of DS catalytic converters?

Catalytics converters usually last 100,000 miles or even the entire lifetime of the vehicle, however this can differ depending on how and where you drive, and other internal and external factors.

Can local garages offer home collection and delivery for DS catalytic converter replacement?

Yes, many local garages are able to offer collection and delivery for a catalytic converter replacement on your DS. With ClickMechanic collection & delivery is free if your vehicle is drivable. Once booked a mechanic will pick up the vehicle on the day and time of your choice, do the work, and return the vehicle at a time convenient to you. Simply enter your vehicle registration number and postcode to get an upfront price for a catalytic converter replacement on your DS.

Can mobile mechanics do DS catalytic converter replacement at my home or office?

Yes, mobile mechanics can do a catalytic converter replacement at your home or office on your DS, provided there is a safe and sufficient space to conduct the repair or replacement. With ClickMechanic, once booked for a date and time of your choice, your booking will be offered to vetted mobile mechanics in your area.

How much does a DS catalytic converter replacement cost?

The cost for a DS catalytic converter replacement depends on the model of your DS. See the averages for different models below. We use industry standard data & millions of data points so you know what you should be paying.

These estimates may include Clamps and paste and Catalytic converter.

Name Average Cost
DS 3 £327 Get exact price

Average costs for 1 model not shown due to insufficient data. Show ∨

  • DS 5

Estimates on average repair costs, such as the above results for a catalytic converter replacement, are based on ClickMechanic's quote data which combines multiple third-party sources. Actual costs may vary. We provide estimates on average repair costs for information only and accept no liability for any inaccuracies or errors. If you think an estimate is incorrect, please contact us to let us know.

Book a trusted mechanic today

Get an instant quote, then book a vetted mechanic to fix your car at your home or office.

  • Vetted mechanics
  • Save up to 50%
  • Fast online booking

Book repairs for hundreds of makes and faults